270 search results - page 17 / 54 » Camera Calibration by Computational Projective Geometry |
ACCV
2006
Springer
14 years 1 months ago
2006
Springer
Fisheye lenses are often used to enlarge the field of view (FOV) of a conventional camera. But the images taken with fisheye lenses have severe distortions. This paper proposes a...
SMILE
1998
Springer
13 years 11 months ago
1998
Springer
As virtual worlds demand ever more realistic 3D models, attention is being focussed on systems that can acquire graphical models from real objects. This paper describes a system wh...
BMVC
2002
13 years 9 months ago
2002
We consider the problem of decoupling translation and rotation for a collection of 3D data related to 2D images by a projection. The main contribution is to show that equations de...
ICCV
2003
IEEE
14 years 20 days ago
2003
IEEE
Paracatadioptric sensors combine a parabolic shaped mirror and a camera inducing an orthographic projection. Such a configuration provides a wide field of view while keeping a s...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
We present a novel practical method for self-calibrating a camera which may move freely in space while changing it internal parameters by zooming. We show that point correspondenc...